flattenColumnStructurePreservingGroups

flattenColumnStructurePreservingGroups(columns): ColumnDef<any>[]

Defined in: datagrid/core/utils.svelte.ts:146

Flattens a nested column structure while preserving group headers.

Parameters

columns

ColumnDef<any>[]

The array of column definitions, potentially containing nested structures.

Returns

ColumnDef<any>[]

A flattened array of column definitions with groups retained.